Vallée de l'Ernz
commune in Luxembourg
Vallée de l'Ernz (Luxembourgish: Ärenzdall) is a commune in Luxembourg. It is part of the canton of Diekirch. It was created on 1 January 2012 from the former communes of Ermsdorf and Medernach.
As of 2019, 2,641 people live here.
